Rivet  3.1.0
HadronicFinalState.hh
1 // -*- C++ -*-
2 #ifndef RIVET_HadronicFinalState_HH
3 #define RIVET_HadronicFinalState_HH
4 
5 #include "Rivet/Tools/Logging.hh"
6 #include "Rivet/Config/RivetCommon.hh"
7 #include "Rivet/Particle.hh"
8 #include "Rivet/Event.hh"
9 #include "Rivet/Projection.hh"
10 #include "Rivet/Projections/FinalState.hh"
11 
12 namespace Rivet {
13 
14 
16  class HadronicFinalState : public FinalState {
17  public:
18 
21  {
22  setName("HadronicFinalState");
23  declare(fsp, "FS");
24  }
25 
26  HadronicFinalState(const Cut& c=Cuts::open())
27  {
28  setName("HadronicFinalState");
29  declare(FinalState(c), "FS");
30  }
31 
34 
35  protected:
36 
38  void project(const Event& e);
39 
41  CmpState compare(const Projection& p) const;
42 
43  };
44 
45 
46 }
47 
48 
49 #endif
void setName(const std::string &name)
Used by derived classes to set their name.
Definition: Projection.hh:142
Definition: MC_Cent_pPb.hh:10
FinalState(const Cut &c=Cuts::open())
Construction using Cuts object.
const Cut & open()
Fully open cut singleton, accepts everything.
DEFAULT_RIVET_PROJ_CLONE(HadronicFinalState)
Clone on the heap.
Representation of a HepMC event, and enabler of Projection caching.
Definition: Event.hh:22
Project only hadronic final state particles.
Definition: HadronicFinalState.hh:16
HadronicFinalState(const FinalState &fsp)
Constructor: the supplied FinalState projection is assumed to live through the run.
Definition: HadronicFinalState.hh:20
Project out all final-state particles in an event. Probably the most important projection in Rivet! ...
Definition: FinalState.hh:12
const PROJ & declare(const PROJ &proj, const std::string &name)
Register a contained projection (user-facing version)
Definition: ProjectionApplier.hh:160
void project(const Event &e)
Apply the projection on the supplied event.
Base class for all Rivet projections.
Definition: Projection.hh:29
CmpState compare(const Projection &p) const
Compare projections.